#pragma once

class com
{
public:
	com(char *str);
	void WriteCom(char *str);
private:
	HANDLE m_hCom;
	DWORD W_Size;
	DWORD dwEvtMask;
	OVERLAPPED 	m_OverlappedRead,m_OverlappedWrite;
public:
	~com(void);
};
